EP1579627A4 - Apparatus and method for controlling and managing individual directed sessions in a communications system - Google Patents
Apparatus and method for controlling and managing individual directed sessions in a communications systemInfo
- Publication number
- EP1579627A4 EP1579627A4 EP03814887A EP03814887A EP1579627A4 EP 1579627 A4 EP1579627 A4 EP 1579627A4 EP 03814887 A EP03814887 A EP 03814887A EP 03814887 A EP03814887 A EP 03814887A EP 1579627 A4 EP1579627 A4 EP 1579627A4
- Authority
- EP
- European Patent Office
- Prior art keywords
- session
- requested
- individual directed
- controlling
- communications system
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000000034 method Methods 0.000 title abstract 3
- 230000000977 initiatory effect Effects 0.000 abstract 2
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
- H04L65/1066—Session management
- H04L65/1069—Session establishment or de-establishment
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L12/00—Data switching networks
- H04L12/02—Details
- H04L12/16—Arrangements for providing special services to substations
- H04L12/18—Arrangements for providing special services to substations for broadcast or conference, e.g. multicast
- H04L12/1813—Arrangements for providing special services to substations for broadcast or conference, e.g. multicast for computer conferences, e.g. chat rooms
- H04L12/1822—Conducting the conference, e.g. admission, detection, selection or grouping of participants, correlating users to one or more conference sessions, prioritising transmission
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
- H04L65/1066—Session management
- H04L65/1083—In-session procedures
- H04L65/1094—Inter-user-equipment sessions transfer or sharing
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
- H04L65/1066—Session management
- H04L65/1101—Session protocols
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
- H04L65/1066—Session management
- H04L65/1101—Session protocols
- H04L65/1104—Session initiation protocol [SIP]
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L12/00—Data switching networks
- H04L12/02—Details
- H04L12/16—Arrangements for providing special services to substations
- H04L12/18—Arrangements for providing special services to substations for broadcast or conference, e.g. multicast
- H04L12/1813—Arrangements for providing special services to substations for broadcast or conference, e.g. multicast for computer conferences, e.g. chat rooms
- H04L12/1818—Conference organisation arrangements, e.g. handling schedules, setting up parameters needed by nodes to attend a conference, booking network resources, notifying involved parties
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L51/00—User-to-user messaging in packet-switching networks, transmitted according to store-and-forward or real-time protocols, e.g. e-mail
- H04L51/21—Monitoring or handling of messages
- H04L51/23—Reliability checks, e.g. acknowledgments or fault reporting
Abstract
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US10/334,523 US6798755B2 (en) | 2002-12-31 | 2002-12-31 | Apparatus and method for controlling and managing individual directed sessions in a communications system |
US334523 | 2002-12-31 | ||
PCT/US2003/040697 WO2004062192A1 (en) | 2002-12-31 | 2003-12-18 | Apparatus and method for controlling and managing individual directed sessions in a communications system |
Publications (3)
Publication Number | Publication Date |
---|---|
EP1579627A1 EP1579627A1 (en) | 2005-09-28 |
EP1579627A4 true EP1579627A4 (en) | 2009-12-09 |
EP1579627B1 EP1579627B1 (en) | 2011-09-28 |
Family
ID=32680806
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP03814887A Expired - Lifetime EP1579627B1 (en) | 2002-12-31 | 2003-12-18 | Apparatus and method for controlling and managing individual directed sessions in a communications system |
Country Status (9)
Country | Link |
---|---|
US (1) | US6798755B2 (en) |
EP (1) | EP1579627B1 (en) |
JP (1) | JP4391424B2 (en) |
AT (1) | ATE526764T1 (en) |
AU (1) | AU2003301157A1 (en) |
CA (1) | CA2510629C (en) |
HK (1) | HK1082345A1 (en) |
TW (1) | TWI239162B (en) |
WO (1) | WO2004062192A1 (en) |
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WO2004062192A1 (en) | 2004-07-22 |
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AU2003301157A1 (en) | 2004-07-29 |
JP2006512858A (en) | 2006-04-13 |
ATE526764T1 (en) | 2011-10-15 |
EP1579627A1 (en) | 2005-09-28 |
TWI239162B (en) | 2005-09-01 |
HK1082345A1 (en) | 2006-06-02 |
EP1579627B1 (en) | 2011-09-28 |
US6798755B2 (en) | 2004-09-28 |
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